Line Symmetry A figure has symmetry when it can be folded so two halves match or are identical. Examples are shown of line symmetry in the world around us. Practice activities in the video show images and students decide whether it has vertical, horizontal, or no line of symmetry.

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Distance Class of 2013 graduation highlights The graduation ceremony marked the end of the two-year distance education experience and followed the final of two 2-week courses in residence at Carlisle.
The 348 graduates of the Class of 2013 includes officers of the U.S. Army (149 National Guard, 126 Army Reserve, 34 Active), the U.S. Marine Corps (six Reserve and 13 Active); the U.S. Navy Reserve (2), the U.S. Air Force (one Reserve, one Active), and 11 federal Civilian leaders and senior international officers representing Canada, Estonia,Author(s): No creator set

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Korea’s Middle Power Foreign Policy in the 21st Century This lecture starts by briefly defining the middle power and its role in the regional system. The security environment that the Korean peninsula is facing is later introduced including the North Korean nuclear weapons problem, the rise of China, and human security issues. Korea's foreign policy postures both at bilateral and multilateral levels is also provided. The lecture concludes with a brief introduction of Korea's alliance strategy, policy toward North Korea, policAuthor(s): Creator not set

Christopher Columbus Kevin Costner directs the video series 500 Nations. In this clip we see the story of Christopher Columbus. He was an explorer from Italy who sailed across the Atlantic and brought knowledge to the Europeans about the existence of the American continent. He landed in America in 1492 and completed a voyage which turned out to be one of the most important and famous journeys in history. Please enjoy this video of one of the world’s greatest explorers! (09:54)Author(s): No creator set

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Architects on architectural film and animation As part of our inquiry about the practice of architectural film and animation and where it might go, this paper presents the results of interviews with architects on space, and on animation. We present their rich sense of space, and explain how they structure architectural film and animation. We found that architects wish to convey the subjective impact of design, but don?t know how to connect film editing techniques to architectural ends. Computational design could fill this gap with, for exampAuthor(s): Al-Saati, Maha Zeini; David Botta and Robert Woodb

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Orphan Works 5: The Types of Users & Uses Subject to Any Orphan Works Legislation The Copyright Office's previous orphan works review did not differentiate between commercial and noncommercial uses and users of orphan works. Since then, however, there has been a debate regarding whether an orphan works solution should take into account the user's status as either a commercial or noncommercial entity. For example, the E.U. Orphan Works Directive provides an exception for noncommercial public interest users making noncommercial public interest uses of orphan works. Any solutionAuthor(s): No creator set

To make an analogy with the now outmoded vinyl record, if ‘the fear of crime’ track is the A-side of this hit record, the track on the B-side is ‘the fascination with crime’. Fascination may seem an unusual word to associate with the pressing social problem of crime, given its harmful and destructive consequences. After all, we often associate being fascinated with being allured or charmed by someone or something. How might such feelings be associated with those fearful things we call

Microbes and other spirits In this Anthropology Departmental Seminar, César Enrique Giraldo Herrera (Oxford) discusses the role of hallucinogenics in interpreting reality and the role of visions in Lowland South America, 23 October 2015 (the opening few seconds are missing)Author(s): No creator set

The following resources are part of the module Civil Engineering Measuring from the 2009/10 BSc (Hons) degree programme Commercial Management and Quantity Surveying. It covers an introduction into how the specification and method of measurement are organised. It covers how the Agency measure hard materials, an introduction to earthworks outlines, surcharge and h

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Vinegar and Baking Soda Demonstration Join Nanna in her mad lab as she uses vinegar and baking soda to explore the properties of matter, with this classic and always fun science experiement for kids. In this video, Nanna teaches about the three states of matter: solid, liquid, and gas as well as chemical changes. Run time 06:45Author(s): No creator set